FirestoreVectorSpace class

Inheritance

Constructors

FirestoreVectorSpace({required ConnectedEmbeddingModel embedder, required CollectionReference collection, String vectorField = "vector", VectorDistanceMeasure distanceMeasure = VectorDistanceMeasure.cosine, String contentField = "content", String metadataField = "metadata"})

Properties

collection → CollectionReference
final
contentField → String
final
distanceMeasure → VectorDistanceMeasure
final
embedder → ConnectedEmbeddingModel
finalinherited
hashCode → int
The hash code for this object.
no setterinherited
metadataField → String
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
vectorField → String
final

Methods

deleteAll(List<String> ids, {int batchSize = 100}) → Future<void>
override
deleteAllPrefixed(String prefix, {int deleteBatchSize = 999, int listBatchSize = 100}) → Future<void>
inherited
list({int batchSize = 100, String? prefix}) → Stream<String>
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
purgeAll() → Future<void>
override
query(String query, {int maxResults = 10}) → Future<VectorSpaceResult>
override
queryAll(List<String> queries, {int maxResults = 100, int compactQueriesTo = 10, int maxTokens = 50000}) → Future<VectorSpaceResult>
inherited
toString() → String
A string representation of this object.
inherited
upsertAll(List<VectorUpsert> upserts) → Future<void>
override

Operators

operator ==(Object other) → bool
The equality operator.
inherited